Allies say the president's clean energy and environmental justice achievements will last. But he leaves behind no solution for the nation's fossil fuel reliance.

Policy experts say President Joe Biden can rightly claim to have meaningfully reduced carbon emissions and boosted clean energy. But will those policies last?

Trump has pledged to overturn Biden’s progress on climate change. What will that mean? - The U.S. saw some of its costliest natural disasters in the last few months during the Earth’s hottest year on

A vast left-wing influence campaign I call the Woketopus is responsible for the Joe Biden malaise. My book shows how to combat it.

In an extended interview, White House climate adviser Ali Zaidi said while some clean-energy sectors have achieved liftoff, others could be at risk.

In normal circumstances, Trump’s influence would be limited because another president will replace him in four years. But

Continuing to chip away at the partisan barriers that separate Americans on climate change will require even more coalition building that sets an example by being ambitious, productive and visible.

More is needed to combat climate change, however, Biden said. Mayors need to help push Congress for extra disaster relief funding to “upgrade the power grids, plant millions of trees [and] build resilient communities that can withstand extreme weather,” he said. “Not only to rebuild, but to build back better than before.”

He has worked at the U.S. Department of State, on the National Security Council, and as a foreign policy adviser to U.S. Senator John McCain. Today, U.S. President Donald Trump will sweep back into power promising a new American approach to the world.

What is clear is that after four contentious years, Biden leaves Washington as a remarkably consequential one-term president.

When Joe Biden first became president, some found it hard to believe that he cared very much about climate change.